Festo Шаговые моторы MTRE-ST - Manual (Page 38)

MTRE−ST42−48S−..
Festo MTRE−ST42−48S−.. 0503b English
38
Current supply of the SEC−ST
For rated output in the range intended a power unit with 48 V DC (SVG−SEC−48−6) is
required. The MTRE−ST can also be operated with 24 V DC. Losses in the dynamics
must be taken into account here.
Warning
A charging capacitor of at least 2200 ĢF/63 V must be connected to the power
supply, in order to prevent the maximum permitted voltage from being exĆ
ceeded.
Note that incorrect polarity of the connections can cause damage to the device.
7 Installation
Material/Manufacturer
Caution
Use only the cables listed below for connecting the system. Only in this way can
you guarantee the correct functioning of the system.
Caution
Incorrectly prepared cables may damage the electronics and trigger off unexĆ
pected movements of the motor.Test every cable in accordance with the instrucĆ
tions in the section Connecting the cables." Make sure that the cables are
correctly connected and that the plugs are provided with strain−relief.
We recommend the following Festo cables for connection to our electric positionĆ
ing systems: